Flash - UB Math 2015lscubmath.weebly.com/uploads/1/6/9/7/16978720/lhe_1.2.pdf · Definition of...
10
Flash - UB Math 2015lscubmath.weebly.com/uploads/1/6/9/7/16978720/lhe_1.2.pdf · Definition of absolute value —x, if x < 0 you can see that if x > 0 if x < 0 This means